"Einstein - E=mc2" Framed PosterFramed poster featuring a caricature of Albert Einstein with exaggerated facial features, standing in front of a blackboard filled with mathematical equations. Einstein is depicted with a large, puffy white hair, a prominent nose, and is pointing to the famous formula E=mc^2 written on the board. He is holding a yo yo in his other hand, suggesting a blend of scientific genius and playful character.